Index: sandbox/linux/services/syscall_wrappers.h |
diff --git a/sandbox/linux/services/syscall_wrappers.h b/sandbox/linux/services/syscall_wrappers.h |
index 581425a367ab249a26cc74c3497fa7a5984a3b05..4558adff2bb647f212cf523cb4784eefcfe7217a 100644 |
--- a/sandbox/linux/services/syscall_wrappers.h |
+++ b/sandbox/linux/services/syscall_wrappers.h |
@@ -5,7 +5,6 @@ |
#ifndef SANDBOX_LINUX_SERVICES_SYSCALL_WRAPPERS_H_ |
#define SANDBOX_LINUX_SERVICES_SYSCALL_WRAPPERS_H_ |
-#include <signal.h> |
#include <stdint.h> |
#include <sys/types.h> |
@@ -67,17 +66,6 @@ |
// Some libcs do not expose a unshare wrapper. |
SANDBOX_EXPORT int sys_unshare(int flags); |
-// Some libcs do not expose a sigprocmask. Note that oldset must be a nullptr, |
-// because of some ABI gap between toolchain's and Linux's. |
-SANDBOX_EXPORT int sys_sigprocmask(int how, |
- const sigset_t* set, |
- decltype(nullptr) oldset); |
- |
-// Some libcs do not expose a sigaction(). |
-SANDBOX_EXPORT int sys_sigaction(int signum, |
- const struct sigaction* act, |
- struct sigaction* oldact); |
- |
} // namespace sandbox |
#endif // SANDBOX_LINUX_SERVICES_SYSCALL_WRAPPERS_H_ |